As the title says, how is this done? Is the size of the models determined by some numerical value somewhere which I can change? Does it involve simply scaling the texture files in photoshop?
In addition, is it possible for a rebel faction to "emerge" semi-randomly? I.e. making one of your planets a rebel planet with ships spawning, and possibly with this rebel faction actually behaving as another AI race (so will attack other planets etc..).
If this is possible, some instructions how this is done would be greatly appreciated. I already know the rebel stuff is located in the GalaxyScenarioDef, but I am hard pressed to find out what the command lines actually do. For my personal Star Trek adaptations I did manage to redo the pirates so they spawn small Borg scout ships at first, and scale with the targets number of planets & bounty to eventually send out a Borg cube, but how the rebels exactly work eludes me.
Any reactions appreciated in advance 
